Results 81 to 90 of about 663,172 (393)

Argon–Helium Cryoablation for Cutaneous Squamous Cell Carcinoma in the Elderly

Frontiers in Oncology, 2022
Cutaneous squamous cell carcinoma (cSCC) is a common type of malignant neoplasm in non-melanoma skin cancer (NMSC). Most cases of simple cSCC are considered curable by surgical removal of the lesion.
Qianwen Huang, Wenshen Xu
doaj   +1 more source

Evaluation of the mean excitation energy of gaseous and liquid argon [PDF]

arXiv, 2022
Current and future experiments need to know the stopping power of liquid argon. It is used directly in calibration, where commonly the minimum-ionizing portion of muon tracks is used as a standard candle. Similarly, muon range is used as a measure of muon energy. More broadly, the stopping power figures into the simulation of all charged particles, and
arxiv  

Role of three-body interactions in formation of bulk viscosity in liquid argon [PDF]

J. Chem. Phys. 136 (2012) 164501, 2012
With the aim of locating the origin of discrepancy between experimental and computer simulation results on bulk viscosity of liquid argon, a molecular dynamic simulation of argon interacting via ab initio pair potential and triple-dipole three-body potential has been undertaken.
arxiv   +1 more source

Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM

Molecular Oncology, EarlyView.
CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak, Żaneta Zarębska, Marcin P. Sajek, Adriana Grabowska, Alessia Buratin, Paweł Głodowicz, Julia O. Misiorek, Konrad Kuczyński, Stefania Bortoluzzi, Marek Żywicki, Jan G. Kosiński, Agnieszka Rybak‐Wolf, Rafał Piestrzeniewicz, Anna M. Barciszewska, Katarzyna Rolle   +14 more
wiley   +1 more source

ORGANIZATION OF PROTECTION MECHANISMS FOR CLOUD STORAGE SERVICES

Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki, 2019
Providing effective security mechanisms is an important requirement to any secure cloud solution. In this sense, it's proposed to use a hybrid approach to cloud security that includes both warning and detection mechanisms in order to minimize the ...
T. .. Galibus, V. .. Krasnoproshin, P. V. Thiago, T. DE. Rafael, P. C. João, P. DE. Edison, Z. Anton, H. E. Vissia   +7 more
doaj  

The Effects of Dissolved Methane upon Liquid Argon Scintillation Light [PDF]

, 2013
In this paper we report on measurements of the effects of dissolved methane upon argon scintillation light. We monitor the light yield from an alpha source held 20 cm from a cryogenic photomultiplier tube (PMT) assembly as methane is injected into a high-
Alexander, T., Back, H. O., Collin, G., Conrad, J. M., Greene, A., Jones, B. J. P., Katori, T., Pordes, S., Toups, M.   +8 more
core   +2 more sources

Pulse Shape Discrimination in liquid argon and its implications for Dark Matter searches using depleted argon [PDF]

Acta Physica Polonica B vol. 43 (2012) page 1509, 2012
A brief outline of Dark Matter detection experiments using liquid argon technology is presented. The Pulse Shape background discrimination method (PSD) is described and the example of its use in 2.3 l R&D detector is given. Methods of calculating sensitivity of a Dark Matter detector are discussed and used to estimate the possible improvement of ...
arxiv   +1 more source

Argon Mediates Anti-Apoptotic Signaling and Neuroprotection via Inhibition of Toll-Like Receptor 2 and 4

PLoS ONE, 2015
Purpose Recently, the noble gas argon attracted significant attention due to its neuroprotective properties. However, the underlying molecular mechanism is still poorly understood.
Felix Ulbrich, Kai B. Kaufmann, M. Roesslein, Franziska Wellner, V. Auwärter, J. Kempf, T. Loop, H. Buerkle, U. Goebel   +8 more
semanticscholar   +1 more source

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Influence of the CO₂ Content in Shielding Gas on the Temperature of the Shielding Gas Nozzle during GMAW Welding

Journal of Manufacturing and Materials Processing, 2020
Gas metal arc welding torches are commonly chosen based on their current-carrying capacity. It is known that the current-carrying capacity of welding torches under CO2 is usually higher than under argon dominated shielding gases. In this publication, the
Martin Lohse, Marcus Trautmann, Uwe Füssel, Sascha Rose   +3 more
doaj   +1 more source